052713 - BOCA RATON - Boca residents, mother and daughter, Rebecca and Marena Restivo, 20, (r to l), share a tender moment during the Memorial Day Observance held Monday morning at the Boca Raton City cemetery. Rebecca lost her brother Christopher Richard Seitz, US Army, in 1972 during the war in Vietnam. Christopher was only 20 years old at the time, the same age as Marena. The Participating groups included American Legion Post #277 and its auxiliary unit, Boca Raton Elks Lodge #2166, Boca Raton Community High School unit of the Navy Junior ROTC under the direction of Commander Ken Bingham, Boca Raton Community High School Band under the direction of Jenn Mimmino, Fort Lauderdale Highlanders, and honor guard units representing the City’s Police Services and Fire/Rescue Services.. Photo by Tim Stepien